N5095 的 NAS+Jellyfin 在高码率 4K 时会卡,但我电视能正常解码,此时 Jellyfin 为什么不放弃转码?

[gezimonkey]

例下面电影,我的荣耀 X65 接 U 盘是正常解码的,但 Jellyfin 就非常卡,看 NAS 仪表盘,CPU 使用率忽上忽下,突然上去的时候就会卡几秒;你说是 NAS 不行吧,CPU 占用又不高;一种自己不行也不让别人干的感觉...

DISC INFO:

Disc Title: Run.Lola.Run.1998.2160p.USA.UHD.Blu-ray.HEVC.DTS-HD.MA.5.1-DiY@HDHome Disc Size: 57,707,431,688 bytes Protection: AACS2 Extras: Ultra HD, BD-Java BDInfo: 0.7.5.9 (compatible layout created by DVDFab 12.0.9.2)

PLAYLIST REPORT:

Name: 00001.MPLS
Length: 1:20:10.822 (h:m:s.ms) Size: 48,156,635,136 bytes Total Bitrate: 80.08 Mbps

(*) Indicates included stream hidden by this playlist.

VIDEO:

Codec Bitrate Description

---

MPEG-H HEVC Video 66492 kbps 2160p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 4:2:0 / 10 bits / 1000nits / HDR10 / BT.2020

• MPEG-H HEVC Video 2090 kbps (3.05%) 1080p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 4:2:0 / 10 bits / 1000nits / Dolby Vision FEL / BT.2020

AUDIO:

Codec Language Bitrate Description

---

DTS-HD Master Audio German 2231 kbps 5.1 / 48 kHz / 2231 kbps / 16-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 16-bit) DTS-HD Master Audio English 2222 kbps 5.1 / 48 kHz / 2222 kbps / 16-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 16-bit) DTS-HD Master Audio Spanish 2219 kbps 5.1 / 48 kHz / 2219 kbps / 16-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 16-bit) Dolby Digital Audio German 192 kbps 2.0 / 48 kHz / 192 kbps Dolby Digital Audio English 192 kbps 2.0 / 48 kHz / 192 kbps

SUBTITLES:

Codec Language Bitrate Description

---

Presentation Graphics English 21.623 kbps
Presentation Graphics English 15.337 kbps
Presentation Graphics Spanish 15.777 kbps
Presentation Graphics English 63.37 kbps
Presentation Graphics English 67.282 kbps
Presentation Graphics Chinese 18.542 kbps
Presentation Graphics Chinese 19.288 kbps

[thofx]

好像是客户端的问题，可以试试第三方客户端

[graydust]

我的 lg 电视遇到过类似的问题，后来仔细看才发现是电视不支持 pgs 字幕，关掉字幕才不转码。客户端在播放的时候的视频信息里有的时候会写触发转码的原因，你看看？

[daxiami]

Jellyfin 设置播放不转码